Leopard 3674 brushless motor.
36 mm diameter by 74 mm long brushless motor by Leopard Power. Hand-wound for high efficiency of up to 90%.
Comes with high-quality bearings and neodymium magnets for high power. Includes endbells that are assembled with screws for both strength and ease of maintenance.
We offer this in 4 versions.
1400kv/rpm per volt 2.5y
1700kv/rpm per volt 2Y
2200kv/rpm per volt 3D
2650Kv/rpm per volt 2.5D
3270kv/rpm per volt 2D
Specs:
Magnets: neodymium
Watts: 1200 with up to 1900 burst.
Poles: 4
Motor Shaft: 5mm with flat spot
Can Measures: 36mm diameter x 74mm long
Weight: 315 Grams
Mounting Screw diameter required: 3mm
Bearing size: 5mm wide x 16mm OD x 5mm ID
Mounting holes 25 mm apart for use with most 540 mounts.
Includes Leopard 6.0mm male bullet plugs soldered to the motor and a matching set for your ESC connection.
OSE suggests 20,000-35,000 total rpm for boats. We suggest that most Fast Electric Boaters should run in the 25,000 RPM range for Sport Boating or the 30,000 RPM range for racing. These are only guidelines; if you do not have the knowledge to choose the correct motor, please consult other members of the RC fast electric boating community or us first. Either at a local club or on our OSE Forums.
If you are using the OSE-80200 or 80210 mounts, we suggest the leo-3650 water jacket. For mounts with no rear clamp, you can use the longer leo-3665 water jacket.
